This is one of those rare finds that has everything you want in a mouse. The POUT Hands 4 mouse in black (also in white) is styled similarly to an apple mouse (low profile, sleek, round edges), but also avail in black (again). This mouse has optical tracking with selectable resolution, nice low-friction sliders on bottom, a great feel on the scroll wheel (smooth but distinct clicks), and best of all can be charged wirelessly on the same charging pad as your phone. (Can be charged & operated from cable too.) A very short charging time (30-60sec) can operate mouse for about an hour. Full charge can last weeks, depending on usage. I like the on-off switch so I can shut it down while traveling, and USB transceiver fits in the belly of mouse.I bought 3 of these when I discovered them a few years ago (for 2 PCS and laptop), and wanted another one but the black hasn't been available for a couple of years. When I saw the black available again, I snagged another one for a spare. When I couldn't find one, I looked at many other mice from many retailers and brands thinking certainly the big names would have the wireless charging option. But, alas, I was surprised to find that Qi charginig was rare for mice for some reason. The few that I found were elaborate gaming mice, but nothing simple and normal like this one. So I'm a Big fan, and hate using any computer without one. I intend to use them well into retirement if they're still around.